Anyone successfully configured RPC/HTTPS with Exchange 2007/Outlook 2007? I have configured Outlook 2007 to use RPC/HTTPS, but it doesn't even prompt me to logon for basic credentials. Outlook connection status is "Disconnected". OWA works fine, published both OWA and RPC/HTTPS through ISA 2004. Anyone successful on this one ? HTH. Regards, Raj Periyasamy MCSE(Messaging), CCNA